A Manual for the Laboratory George Frederick Charles Searle ... Let H be a point on OC such that a ray HP on striking the surface at P is refracted so as to meet the mirror normally at Q. Then this ray will retrace its ... A needle, held in a suitable clip, is adjusted so that the tip coincides with its own image, i.e. is self- conjugate.
|Author||:||George Frederick Charles Searle|
|Publisher||:||CUP Archive - 1925|